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Heating Buildings With Solar Energy Stored in Sand

Cars That Think

When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. Anthropogenic climate change confronts humanity with a challenge: How can we keep warm now as we try to prevent our world from overheating in the future?

Store 81
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Watery, Peaceful, Wild: The Call of the Mangroves

Baua Electric

Instead, on a kayak tour with Serlon St Jago, a guide from the Curaçao Rif Mangrove Park , we were learning about the country’s mangrove restoration, and the vital role mangrove habitats play in coastal resilience, protection for marine and bird species, and fighting the effects of climate change.

Mariner 52
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Can Flow Batteries Finally Beat Lithium?

Cars That Think

There is only so much salt you can dissolve in a glass of water. Importantly, the nanofluids are engineered to remain suspended indefinitely, unlike other suspensions—for instance, sand in water. The particles can compose up to 80 percent of the liquid’s weight while leaving it no more viscous than motor oil.

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Stanford, UC Santa Cruz study explores ramifications of demand-driven peak to conventional oil

Green Car Congress

In contrast to arguments that peak conventional oil production is imminent due to physical resource scarcity, a team from Stanford University and UC Santa Cruz has examined the alternative possibility of reduced oil use due to improved efficiency and oil substitution. 2010, to above 140 $/bbl in constant 2010 dollars).

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National Academies Report Examines Hidden Cost of Energy Production and Use in US; Estimates $120B in 2005

Green Car Congress

A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them. Click to enlarge.

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Sand, Sea and as Much Serenity as You Could Ever Want

Baua Electric

Madelinots, as the locals call themselves, fish and farm and hang their laundry out to dry in the islands’ strong winds exactly as they have done for more than two centuries. They live atop garnet-colored cliffs, surrounded by sapphire water and emerald grass. Harvesting the sea’s bounty was, and is, everything there.

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World Earth Day & The Green Reset

My Energi

Over a third of the money spent on energy bills is goes towards heating and hot water costs. Scout out some furniture in the house or on a marketplace that needs some TLC, give it a sand down, change the handles, try painting it a different colour, or maybe even multi coloured! Turn down your thermostat.

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